constants.h

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 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
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 *   http://www.apache.org/licenses/LICENSE-2.0
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#pragma once
 
 
#include <cstdint>
#include <string_view>
 
namespace iceberg {
 
constexpr std::string_view kParquetFieldIdKey = "PARQUET:field_id";
constexpr int64_t kInvalidSnapshotId = -1;
constexpr int64_t kInvalidSequenceNumber = -1;
constexpr int64_t kUnassignedSequenceNumber = -1;
 
// TODO(gangwu): move other commonly used constants here.
 
}  // namespace iceberg